FieldVariable.initModel() 方法
如果尚未初始化這個欄位的模型，請進行初始化。如果第一次轉譯時尚未將這個值設為變數，系統會建立變數，而非讓值無效。
Signature:
initModel(): void;
傳回：
void
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上次更新時間：2025-07-25 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-07-25 (世界標準時間)。"],[[["The `initModel` method initializes the FieldVariable model if it hasn't been initialized yet."],["If a variable hasn't been assigned to the field's value by the initial rendering, `initModel` creates a new variable to prevent an invalid value state."],["This method ensures that the FieldVariable has a valid associated variable, either pre-existing or newly created."],["The method does not return any value (void)."]]],["The `initModel()` method for `FieldVariable` initializes the field's model if it hasn't been. If a variable hasn't been assigned to the field before the first render, the method creates a variable. This action prevents the field's value from being invalid. The method returns nothing.\n"]]